5-Aminopyrimidine-2-carboxylic acid

5-氨基-2-嘧啶甲酸

6-羟基苯并[D]异唑-3-羧酸乙酯, Ethyl 6-hydroxybenzo[d]isoxazole-3-carboxylate

(3,4-Dihydro-2H-benzo[b][1,4]oxazin-2-yl)methanol

1-Boc-4-Amino-1H-indole

1-Boc-4-氨基吲哚

Quinoxalin-2-amine

2-氨基喹喔啉

7-Amino-3,4-dihydroisoquinolin-1(2H)-one

6-溴-2-氯-4-甲基喹唑啉, 6-Bromo-2-chloro-4-methylquinazoline

8-Chloro-1,7-naphthyridine

1H-Pyrazolo[3,4-d]pyrimidine

1H-吡唑并[3,4-d]嘧啶

Methyl 5-chloro-4H-1,2,4-triazole-3-carboxylate